GM LS Cathedral Port Carburettor Street Single Plane EFI Intake Manifo Product Option:GM LS Cathedral Port Carburettor Street Single Plane EFI Intake Manifold, Natural Cast Finish 5" 0-30"Hg Used to determine

5" 0-30"Hg Used to determine vacuum in your engine

Suits single 64mm-76mm turbo

64cc chambers

Features: 6

Multi Layer Steel Head Gasket C5511-120 CMC5511-120 Suit Ford 289-302-351 Non SVO

GM LS Cathedral Port Carburettor Street Single Plane EFI Intake Manifo Product Option:GM LS Cathedral Port Carburettor Street Single Plane EFI Intake Manifold, Natural Cast Finish 5" 0-30"Hg Used to determineConvert your GM LS engine to allow a 4150 style throttle body to sit on top of your engine for retro fit applications with this Aeroflow Performance Street low rise cast intake manifold. This single plane intake manifold is designed to keep your air and fuel distribution going into the engine at a steady and even flow for maximum performance and efficiency. The carburettor mounting pad is designed to accept aftermarket 4150 square bore throttle bodies